For Sale: 3 HEAD Microgel Instinct MPs. All three are 4 3/8 with leather grips. I would say, conservatively, two are 8/10 and one is 7/10. I also have an extra bumper guard/grommet set that is included. They haven't been played in a couple of years, so they'll definitely need to be restrung. Feel free to email me at email@example.com with any questions.